Lars Magnus Carlsson (born 24 June 1974) is a Swedish singer and former member of the bands Alcazar and Barbados as well as a solo performer.

", composed by Anders Glenmark and Niklas Strömstedt, and qualified for the final in Globen.

In 2007, Magnus performed in the third heat of Melodifestivalen 2007 in Örnsköldsvik with "Live Forever", an eighties-inspired electropop dance song.

The entry came in 5th place and was knocked out of the contest but still became the 6th most frequently played song on Swedish radio in 2007.

Carlsson participated in Melodifestivalen 2015 with "Möt mig i Gamla stan" and made it to the final in Friends Arena,[1] finishing 9th overall in 12 finalists.